diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2018-07-02 18:33:44 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2018-07-03 11:19:49 +0200 |
| commit | 1fcfdc435a3e25ab9037f6f7b8ab4bdf89ba1269 (patch) | |
| tree | 847436a641f4365a151eb77405fa106fb0b62f5b /include/hw | |
| parent | 1fccd7c5a9a722a9cbf1bc91693f4618034f01ac (diff) | |
vga: disable global_vmstate for 3.0+ machine types
Move global_vmstate from vga_common_init() parameter to VGACommonState
field. Set global_vmstate to true for isa vga devices, so nothing
changes here. virtio-vga and secondary-vga already set global_vmstate
to false so no change here either. All other pci vga devices get a new
global-vmstate property, defaulting to false. A compat property flips
it to true for older machine types.
With this in place you don't get a vmstate section naming conflict any
more when adding multiple pci vga devices to your vm.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-Id: <20180702163345.17892-1-kraxel@redhat.com>
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/compat.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/hw/compat.h b/include/hw/compat.h index 44d5964060..c08f4040bb 100644 --- a/include/hw/compat.h +++ b/include/hw/compat.h @@ -10,6 +10,22 @@ .driver = "hda-audio",\ .property = "use-timer",\ .value = "false",\ + },{\ + .driver = "cirrus-vga",\ + .property = "global-vmstate",\ + .value = "true",\ + },{\ + .driver = "VGA",\ + .property = "global-vmstate",\ + .value = "true",\ + },{\ + .driver = "vmware-svga",\ + .property = "global-vmstate",\ + .value = "true",\ + },{\ + .driver = "qxl-vga",\ + .property = "global-vmstate",\ + .value = "true",\ }, #define HW_COMPAT_2_11 \ |